Brain stem glioma is a distinct category of central nervous system tumor because of its unique location and behavior. The histology of brain stem gliomas spans the spectrum of gliomas located elsewhere in the central nervous system. The cause of these tumors is still unknown.
An infection caused by strep or staph bacteria can lead to toxic shock syndrome. These bacteria are common and usually don't cause problems. But in rare cases, the toxins enter the bloodstream and cause a severe immune reaction. This reaction causes the symptoms of TSS.
Symptoms. The main symptoms of TS are tics. Symptoms usually begin when a child is 5 to 10 years of age. The first symptoms often are motor tics that occur in the head and neck area.Tics usually are worse during times that are stressful or exciting.ourette Syndrome (TS) is a condition of the nervous system. TS causes people to have âticsâ. Tics are sudden twitches, movements, or sounds that people do repeatedly. People who have tics cannot stop their body from doing these things. For example, a person might keep blinking over and over again.